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IJON
2010
181views more  IJON 2010»
13 years 3 months ago
Active learning with extremely sparse labeled examples
An active learner usually assumes there are some labeled data available based on which a moderate classifier is learned and then examines unlabeled data to manually label the mos...
Shiliang Sun, David R. Hardoon
TIP
2008
185views more  TIP 2008»
13 years 4 months ago
Active Learning Methods for Interactive Image Retrieval
Active learning methods have been considered with increased interest in the statistical learning community. Initially developed within a classification framework, a lot of extensio...
Philippe Henri Gosselin, Matthieu Cord
ML
2007
ACM
156views Machine Learning» more  ML 2007»
13 years 4 months ago
Active learning for logistic regression: an evaluation
Which active learning methods can we expect to yield good performance in learning binary and multi-category logistic regression classifiers? Addressing this question is a natural ...
Andrew I. Schein, Lyle H. Ungar
IJON
2007
131views more  IJON 2007»
13 years 4 months ago
Margin-based active learning for LVQ networks
In this article, we extend a local prototype-based learning model by active learning, which gives the learner the capability to select training samples and thereby increase speed a...
Frank-Michael Schleif, Barbara Hammer, Thomas Vill...
SIGIR
2008
ACM
13 years 4 months ago
Personalized active learning for collaborative filtering
Collaborative Filtering (CF) requires user-rated training examples for statistical inference about the preferences of new users. Active learning strategies identify the most infor...
Abhay Harpale, Yiming Yang
SIGCSE
2008
ACM
106views Education» more  SIGCSE 2008»
13 years 4 months ago
Wikis: collaborative learning for cs education
act. Since 2003, ERIC has indexed 1,2, 6, and 13 articles in successive years; there were 9 in the first 5 months of 2007. Keywords Cooperative learning, wiki, active learning
Edward F. Gehringer, Lillian N. Cassel, Katherine ...
PAMI
2006
143views more  PAMI 2006»
13 years 4 months ago
Variational Bayes for Continuous Hidden Markov Models and Its Application to Active Learning
In this paper we present a variational Bayes (VB) framework for learning continuous hidden Markov models (CHMMs), and we examine the VB framework within active learning. Unlike a ...
Shihao Ji, Balaji Krishnapuram, Lawrence Carin
PRL
2008
97views more  PRL 2008»
13 years 4 months ago
Repairing self-confident active-transductive learners using systematic exploration
We consider an active learning game within a transductive learning model. A major problem with many active learning algorithms is that an unreliable current hypothesis can mislead...
Ron Begleiter, Ran El-Yaniv, Dmitry Pechyony
NN
2008
Springer
143views Neural Networks» more  NN 2008»
13 years 4 months ago
A batch ensemble approach to active learning with model selection
Optimally designing the location of training input points (active learning) and choosing the best model (model selection) are two important components of supervised learning and h...
Masashi Sugiyama, Neil Rubens
JMLR
2006
140views more  JMLR 2006»
13 years 4 months ago
Active Learning in Approximately Linear Regression Based on Conditional Expectation of Generalization Error
The goal of active learning is to determine the locations of training input points so that the generalization error is minimized. We discuss the problem of active learning in line...
Masashi Sugiyama